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■ Device lock
To prevent unauthorized use of your device, change the lock code, and
set the device to automatically lock after a certain time-out period.
To lock the device, briefly press the power key, select
Lock device
, and
tap
OK
. If you have not set the lock code, you are asked to do so.
To unlock the device, enter the lock code, and tap
OK
.
To edit the device lock settings, tap
, and select
Tools
>
Control panel
>
Device lock
.
To set the time-out period, tap
Lock device after
, and select the desired
time.